Of airport of Beijing, Shanghai case fall sortie, passenger volume, be in already " global International Airport " in the platoon is in foremost face. But " standard feature is led " this achievement, always pay a copy however.
The expert end mat of Shanghai of Beijing of rate of global airport standard feature says big airport is embraced it is normal to block up
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Liaoning TV station
The expert end mat of Shanghai of Beijing of rate of global airport standard feature says big airport is embraced it is normal to block up
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The newest data that occupies FlightStats of website of American aviation data shows, the rate of standard in June feature of 35free watch case Intebrass faucetrnational Airports ranks the whole world in, beijing capital airport, Shanghai Pudong airport undertakes the whole thing reciprocal two, rate following a drop is respectively 18.3% with 28.72% . Now year 1 to the airport June standard feature leads a report to show, beijing capital International Airport, Shanghai Pudong International Airport, be in basically finally.
brass faucetTo reason of incur loss through delay, civil aviation bureau " civil aviaton industry grew statistical bulletin 2012 " show, rate of countrywide airliner standard feature was nearly 5 years of lowest last year, only 74.83% .
Airline
Incur loss through delay increases 1000 yuan of cost 1 minute
Airliner incur loss through delay, the mainest responsibility just belongs to airline naturally.
To this, beijing air law learns standing vice-chairman to hold secretary-general Zhang Qihuai concurrently to introduce, the transport power of airline is allocated, Wu of plane breakdown, machine is safeguarded, the airport is shut, the reason such as ground communication navigation, business affairs, aircrew can bring about behind schedule.
To behind schedule problem, liu Shaoyong of Oriental aviation president ever had calculated brushstroke Zhang to media. He says, chinese civil aviaton had passenger of 290 million much person-time to take a plane to go out last year row, airliner percent of punctuality is less than 80% , meant the passenger of more than 20% to suffer airliner incur loss through delay.
Liu Shaoyong says, in airliner incur loss through delay, airline and passenger are a victim. Dong Hang carried nearly 70 million passenger last year, many 60 airliner, every incur loss through delay 1 minute, the company raises cost 1000 multivariate. "This is direct cost expenses only, still do not include to sequel serves to the passenger and compensate for the cost expenses that wait. Still do not include to sequel serves to the passenger and compensate for the cost expenses that wait..
Air route discharge
Civil aviaton can use airspace only 20%
For the passenger to often encountering incur loss through delay, the reason that sees more most is to be " flow control " await.
The personage inside one course of study explains, the plane is in ethereal flight and car like highway travel, want to press air route travel. Must make sure certain height and distance are poor between the plane, in order to ensure safe, inside same time, same the amount gets a flight number on air route be restricted. Exceed when the amount when be restricted to be worth, the plane from the back is about to await. And this is restricted to be worth level of technology of the member that follow airport landform, weather, equipment and control to have very big concthe best spring poolern.
Zhang Qihuai says, in recent years, discharge of the traffic in sky is added fast bigger, flight management suits hard. Investigation of civil aviaton respect makes clear, come nearly 10 years, discharge of 3 big airport flight increase by degrees every year 10% above, air route for a time opposite jam. In addition, still what other and important flight, scientific test, superior gives out ban boat to make wait for a reason.
Why the airport unlike our country of Japan, United States such often " stream accuse " ?
Su Ling of chairman of union of management board of the traffic in sky of total bureau of Chinese civil aviaton ever expressed, at present scope of application of civil aviaton of our country airspace has 20% only, 80% perhaps bwatch case openere in control limits for for military use. If 925 during cannot get improvement, civil aviaton domain needs those who have 15% to get less than satisfaction.
The personage inside course of study says, civil airspace scale is in American airspace about 85% to 90% .
Airspace management
Civil aviaton empty road already was faced with saturation
"The United States is daily have 60 thousand much flight number, europe is daily also have 50 thousand much flight number, our country is current and daily run airspace of 10 thousand much airlinthe best selling watch caseser only very nervous. " proposal of gold of Wani wwatch casesant modern dining chairsg Jun of president of Shanghai lucky aviation, answer about the branch year after year increases the civil aviaton in airspace resource to use scale, resource of science allocation airspace is the key that solves standard feature to lead small issue.
Liu Shaoyong also points out, why can Beijing ground block a car up? Car multichannel is little. Same, the main reason of airliner incur loss through delay also is such, the key is empty road too little.
He expresses, the empty road that puts in civil aviaton 's charge to use at present is saturated already, especially Beijing, Guangzhou, Shanorton internet antivirusnghai, Chengdu a few large area, centered civil aviaton the passenger volume of 60% , all be in saturated condition. Occurrence incur loss through delay of a city, incur loss through delay of other city linkage. "In hope sky busy air route can as soon as possible by current stereo ' odd driveway ' instead is built stereo ' double driveway ' . "In hope sky busy air route can as soon as possible by current stereo ' odd driveway ' instead is built stereo ' double driveway ' ..
Sky of Chinese civil aviaton is in charge of bureau director Wang Liya to ever pointed out, network of active route of Chinese air route is to go up 70 time form the century, about the same 40 years, incommensurate already civil aviaton industry grows now.
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Substantival explanation
Air route: The passageway in the has certain breadth air that unites delimit by the country (be similar to a freeway) .
Course: The flight line of body of flying machines and tools (similar drive the contrail of drive a vehicle that car leaves for Tianjin from Beijing) .
Airspace: General sky differentiates different area. Its are classified is to be contented and communal carriage aviation, general aviation and martial aviation the demand of 3 kinds of main users.
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